Improve documentation of manifest server RPC methods
Mention that the RPC endpoints are used when running repo
sync with the --smart-sync and --smart-tag options
Change-Id: I4b0b82e8b714fe923a5b325a6135f0128bf636ff
diff --git a/docs/manifest-format.txt b/docs/manifest-format.txt
index 140a782..8fd9137 100644
--- a/docs/manifest-format.txt
+++ b/docs/manifest-format.txt
@@ -175,7 +175,8 @@
GetApprovedManifest(branch, target)
Return a manifest in which each project is pegged to a known good revision
-for the current branch and target.
+for the current branch and target. This is used by repo sync when the
+--smart-sync option is given.
The target to use is defined by environment variables TARGET_PRODUCT
and TARGET_BUILD_VARIANT. These variables are used to create a string
@@ -187,7 +188,8 @@
GetManifest(tag)
Return a manifest in which each project is pegged to the revision at
-the specified tag.
+the specified tag. This is used by repo sync when the --smart-tag option
+is given.
Element project
